<!DOCTYPE html>
<html lang="en" xmlns:v-bind="http://www.w3.org/1999/xhtml">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
    <!--第一步，导入Vue.js-->
    <script src="https://cdn.jsdelivr.net/npm/vue@2.5.21/dist/vue.min.js"></script>
</head>
<body>

<!--view层 模板-->
<div id="app">

    <li v-for="(item,index) in items">
        {{item.message}}-----{{index}}
    </li>
</div>

<script>
    var vm = new Vue({
        el:"#app",
        //Model:数据
        data:{
            items:[
                {message: '狂神说Java'},
                {message: '狂神说前端'},
                {message: '狂神说运维'}
            ]
        }
    });
</script>
</body>
</html>